392839200

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1399}}^1$

素因数の和:1441

約数の個数: 288

約数和(自身を含む): 1531152000

約数和(自身を除く): 1138312800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 27, 30, 32, 36, 39, 40, 45, 48, 50, 52, 54, 60, 65, 72, 75, 78, 80, 90, 96, 100, 104, 108, 117, 120, 130, 135, 144, 150, 156, 160, 180, 195, 200, 208, 216, 225, 234, 240, 260, 270, 288, 300, 312, 325, 351, 360, 390, 400, 416, 432, 450, 468, 480, 520, 540, 585, 600, 624, 650, 675, 702, 720, 780, 800, 864, 900, 936, 975, 1040, 1080, 1170, 1200, 1248, 1300, 1350, 1399, 1404, 1440, 1560, 1755, 1800, 1872, 1950, 2080, 2160, 2340, 2400, 2600, 2700, 2798, 2808, 2925, 3120, 3510, 3600, 3744, 3900, 4197, 4320, 4680, 5200, 5400, 5596, 5616, 5850, 6240, 6995, 7020, 7200, 7800, 8394, 8775, 9360, 10400, 10800, 11192, 11232, 11700, 12591, 13990, 14040, 15600, 16788, 17550, 18187, 18720, 20985, 21600, 22384, 23400, 25182, 27980, 28080, 31200, 33576, 34975, 35100, 36374, 37773, 41970, 44768, 46800, 50364, 54561, 55960, 56160, 62955, 67152, 69950, 70200, 72748, 75546, 83940, 90935, 93600, 100728, 104925, 109122, 111920, 125910, 134304, 139900, 140400, 145496, 151092, 163683, 167880, 181870, 188865, 201456, 209850, 218244, 223840, 251820, 272805, 279800, 280800, 290992, 302184, 314775, 327366, 335760, 363740, 377730, 402912, 419700, 436488, 454675, 491049, 503640, 545610, 559600, 581984, 604368, 629550, 654732, 671520, 727480, 755460, 818415, 839400, 872976, 909350, 944325, 982098, 1007280, 1091220, 1119200, 1208736, 1259100, 1309464, 1364025, 1454960, 1510920, 1636830, 1678800, 1745952, 1818700, 1888650, 1964196, 2014560, 2182440, 2455245, 2518200, 2618928, 2728050, 2909920, 3021840, 3273660, 3357600, 3637400, 3777300, 3928392, 4092075, 4364880, 4910490, 5036400, 5237856, 5456100, 6043680, 6547320, 7274800, 7554600, 7856784, 8184150, 8729760, 9820980, 10072800, 10912200, 12276225, 13094640, 14549600, 15109200, 15713568, 16368300, 19641960, 21824400, 24552450, 26189280, 30218400, 32736600, 39283920, 43648800, 49104900, 65473200, 78567840, 98209800, 130946400, 196419600, 392839200]

約数ペア:

[(1, 392839200), (2, 196419600), (3, 130946400), (4, 98209800), (5, 78567840), (6, 65473200), (8, 49104900), (9, 43648800), (10, 39283920), (12, 32736600), (13, 30218400), (15, 26189280), (16, 24552450), (18, 21824400), (20, 19641960), (24, 16368300), (25, 15713568), (26, 15109200), (27, 14549600), (30, 13094640), (32, 12276225), (36, 10912200), (39, 10072800), (40, 9820980), (45, 8729760), (48, 8184150), (50, 7856784), (52, 7554600), (54, 7274800), (60, 6547320), (65, 6043680), (72, 5456100), (75, 5237856), (78, 5036400), (80, 4910490), (90, 4364880), (96, 4092075), (100, 3928392), (104, 3777300), (108, 3637400), (117, 3357600), (120, 3273660), (130, 3021840), (135, 2909920), (144, 2728050), (150, 2618928), (156, 2518200), (160, 2455245), (180, 2182440), (195, 2014560), (200, 1964196), (208, 1888650), (216, 1818700), (225, 1745952), (234, 1678800), (240, 1636830), (260, 1510920), (270, 1454960), (288, 1364025), (300, 1309464), (312, 1259100), (325, 1208736), (351, 1119200), (360, 1091220), (390, 1007280), (400, 982098), (416, 944325), (432, 909350), (450, 872976), (468, 839400), (480, 818415), (520, 755460), (540, 727480), (585, 671520), (600, 654732), (624, 629550), (650, 604368), (675, 581984), (702, 559600), (720, 545610), (780, 503640), (800, 491049), (864, 454675), (900, 436488), (936, 419700), (975, 402912), (1040, 377730), (1080, 363740), (1170, 335760), (1200, 327366), (1248, 314775), (1300, 302184), (1350, 290992), (1399, 280800), (1404, 279800), (1440, 272805), (1560, 251820), (1755, 223840), (1800, 218244), (1872, 209850), (1950, 201456), (2080, 188865), (2160, 181870), (2340, 167880), (2400, 163683), (2600, 151092), (2700, 145496), (2798, 140400), (2808, 139900), (2925, 134304), (3120, 125910), (3510, 111920), (3600, 109122), (3744, 104925), (3900, 100728), (4197, 93600), (4320, 90935), (4680, 83940), (5200, 75546), (5400, 72748), (5596, 70200), (5616, 69950), (5850, 67152), (6240, 62955), (6995, 56160), (7020, 55960), (7200, 54561), (7800, 50364), (8394, 46800), (8775, 44768), (9360, 41970), (10400, 37773), (10800, 36374), (11192, 35100), (11232, 34975), (11700, 33576), (12591, 31200), (13990, 28080), (14040, 27980), (15600, 25182), (16788, 23400), (17550, 22384), (18187, 21600), (18720, 20985)]